// Copyright (c) 2009 Mike Haight, Andy Kipp
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
// restriction, including without limitation the rights to use,
// copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following
// conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.

#pragma once

#include "stdafx.h"
#include "Event.h"
#include "Object.h"
#include "Rectangle.h"

namespace HandBanana { namespace Core
{
    /// <summary>
    /// Provides a class for creating windows.
    /// </summary>
    class Window : public Object
    {
    // Constructors
    public:
        /// <summary>
        /// Initializes a new instance of the Window class with the provided window title and client rectangle
        /// </summary>
        Window(const std::wstring& argName, const Rectangle& argWindowRect);


    // Destructor
    public:
        ~Window(void);


    // Public Events
    public:
        Event<EventArgs>        Activated;
        Event<EventArgs>        Closed;
        Event<EventArgs>        Deactivated;
        Event<EventArgs>        Destroyed;
        Event<EventArgs>        KillFocus;
        Event<EventArgs>        Maximized;
        Event<EventArgs>        Minimized;
        Event<MoveEventArgs>    Moved;
        Event<EventArgs>        Restored;
        Event<EventArgs>        SetFocus;
        Event<SizeEventArgs>    Sized;


    // Public Properties
    public:
        DECLARE_PROPERTY_GET(Handle, HWND);

        DECLARE_PROPERTY_GET(ViewWidth, int);

        DECLARE_PROPERTY_GET(ViewHeight, int);

        DECLARE_PROPERTY_GET_SET(X, int);

        DECLARE_PROPERTY_GET_SET(Y, int);

        DECLARE_PROPERTY_GET_SET(Width, int);

        DECLARE_PROPERTY_GET_SET(Height, int);


    // Public Methods
    public:
        void Destroy(void);


    // Private Methods
    private:
        LRESULT WindowProcedure(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);


    // Private Data Members
    private:
        ATOM mClassAtom;

        HWND mWindowHandle;


    // Private Static Methods
    private:
        static LRESULT CALLBACK RaiseWindowMessage(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);


    // Private Static Data Members
    private:
        static std::map<HWND, Window*> gWindowTable;

    };
} }